String theory may be our best attempt at a theory of everything, except that it can't describe an expanding universe like ...

In a groundbreaking study on the synthesis of cellulose—a major constituent of all plant cell walls—a team of Rutgers University-New Brunswick researchers have captured images of the microscopic ...

A growing body of work suggests that cell metabolism — the chemical reactions that provide energy and building materials — ...

Our skin and mucous membranes are protected by epithelial cells. This 'barrier' tissue performs its function thanks to specialized structures called 'junctions'. They ensure cell cohesion and regulate ...

This important study provides solid evidence that glucosylceramide synthase (GlcT), a rate-limiting enzyme for glycosphingolipid (GSL) production, plays a role in the differentiation of intestinal ...

A bacterium makes a molecule that kills drug-resistant fungi in an unusual way — by targeting various phospholipid molecules ...

Cells can also send out packages called exosomes, lipid vesicles that bubble off from the cell membrane. But for about 20 ...

The field of metabolic and endocrine diseases, notably diabetes, obesity, MAFLD, and thyroid disorders, is undergoing significant scrutiny as these ...

Most cells in the body send out little messengers called extracellular vesicles that carry proteins, lipids, and other bioactive molecules to other cells, playing an important role in intercellular ...

Here is a look at the NEET UG 2025 syllabus and answers to frequently asked questions regarding the Biology subject.

Researchers have genetically engineered microbes to produce a strong, flexible plastic similar to nylon for the first time.